@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f61e37ab-11d9-4919-bc7c-49541246fc5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f61e37ab-11d9-4919-bc7c-49541246fc5a> .